... ,UL,FCC,ROHS- Super mini E-cigarette M401 with decorative pattern Features of Ecig : ... 1. Size: L 91mm W 8.5mm 2. Each cartridge can last above 120-150 puffs ... refill cartridges 4.1PCS USB Charger 5.1PCS ManualSalient featrue:1 ... for traveling7.ISO9001:2000, ROHS-, CE, UL certificatesmoking is harmful to health ,to environment,and to others , electronic cigarette ...